UseTool

DOCX · XLSX · PPTX

Office to HTML

Create clean, readable HTML from DOCX, XLSX or PPTX directly in your browser.

🔒 Files stay in this browser and are never uploaded.

How it works

How it works

  1. 1

    Add what goes in

    Drop your DOCX, XLSX and PPTX here, or pick it from your device.

  2. 2

    Start it

    Nothing to set — it starts as soon as the file is there. Everything runs in this browser: no upload, no queue, no account.

  3. 3

    Take the result

    The HTML is ready the moment the run finishes. Save it straight to your device.

When you need this

  • A Word announcement should appear on the intranet as a web page.
  • A spreadsheet table has to be pasted into a website editor with clean markup.

Supported formats

DOCXXLSXPPTX → HTML

Good to know

Frequently asked questions

What files can I use here?

Reads DOCX, XLSX and PPTX. As many files at once as you like.

What do I get back?

You get HTML.

Does the file lose quality?

Your file is read, not changed. The original stays exactly as it was.

Does the original layout stay intact?

Text and CSV extraction does not reproduce the Office layout. Embedded pictures and media are copied byte for byte without re-encoding.

Why are only DOCX, XLSX and PPTX supported?

These modern Office files use the documented OOXML package format. Legacy DOC, XLS and PPT binaries and macro-enabled files are deliberately not processed.

Are my files uploaded to a server?

No. The whole job runs inside your browser, on your own device. Your file never travels over the network, so there is nothing for us to store, read or lose.

Private by design

Your files stay on your device

Files stay in this browser and are never uploaded.

Other tools

Ready-made

Workflows for this file type